<?php

/**
 * Zend Framework
 *
 * LICENSE
 *
 * This source file is subject to the new BSD license that is bundled
 * with this package in the file LICENSE.txt.
 * It is also available through the world-wide-web at this URL:
 * http://framework.zend.com/license/new-bsd
 * If you did not receive a copy of the license and are unable to
 * obtain it through the world-wide-web, please send an email
 * to license@zend.com so we can send you a copy immediately.
 *
 * @category   Zend
 * @package    Zend_Gdata
 * @subpackage Media
 * @copyright  Copyright (c) 2005-2011 Zend Technologies USA Inc. (http://www.zend.com)
 * @license    http://framework.zend.com/license/new-bsd     New BSD License
 * @version    $Id: MediaContent.php 23775 2011-03-01 17:25:24Z ralph $
 */

/**
 * @see Zend_Gdata_Extension
 */
require_once 'Zend/Gdata/Extension.php';

/**
 * Represents the media:content element of Media RSS.
 * Represents media objects.  Multiple media objects representing
 * the same content can be represented using a
 * media:group (Zend_Gdata_Media_Extension_MediaGroup) element.
 *
 * @category   Zend
 * @package    Zend_Gdata
 * @subpackage Media
 * @copyright  Copyright (c) 2005-2011 Zend Technologies USA Inc. (http://www.zend.com)
 * @license    http://framework.zend.com/license/new-bsd     New BSD License
 */
class Zend_Gdata_Media_Extension_MediaContent extends Zend_Gdata_Extension {
	protected $_rootElement = 'content';
	protected $_rootNamespace = 'media';
	
	/**
	 * @var string
	 */
	protected $_url = null;
	
	/**
	 * @var int
	 */
	protected $_fileSize = null;
	
	/**
	 * @var string
	 */
	protected $_type = null;
	
	/**
	 * @var string
	 */
	protected $_medium = null;
	
	/**
	 * @var string
	 */
	protected $_isDefault = null;
	
	/**
	 * @var string
	 */
	protected $_expression = null;
	
	/**
	 * @var int
	 */
	protected $_bitrate = null;
	
	/**
	 * @var int
	 */
	protected $_framerate = null;
	
	/**
	 * @var int
	 */
	protected $_samplingrate = null;
	
	/**
	 * @var int
	 */
	protected $_channels = null;
	
	/**
	 * @var int
	 */
	protected $_duration = null;
	
	/**
	 * @var int
	 */
	protected $_height = null;
	
	/**
	 * @var int
	 */
	protected $_width = null;
	
	/**
	 * @var string
	 */
	protected $_lang = null;
	
	/**
	 * Creates an individual MediaContent object.
	 */
	public function __construct($url = null, $fileSize = null, $type = null, $medium = null, $isDefault = null, $expression = null, $bitrate = null, $framerate = null, $samplingrate = null, $channels = null, $duration = null, $height = null, $width = null, $lang = null) {
		$this->registerAllNamespaces ( Zend_Gdata_Media::$namespaces );
		parent::__construct ();
		$this->_url = $url;
		$this->_fileSize = $fileSize;
		$this->_type = $type;
		$this->_medium = $medium;
		$this->_isDefault = $isDefault;
		$this->_expression = $expression;
		$this->_bitrate = $bitrate;
		$this->_framerate = $framerate;
		$this->_samplingrate = $samplingrate;
		$this->_channels = $channels;
		$this->_duration = $duration;
		$this->_height = $height;
		$this->_width = $width;
		$this->_lang = $lang;
	}
	
	/**
	 * Retrieves a DOMElement which corresponds to this element and all
	 * child properties.  This is used to build an entry back into a DOM
	 * and eventually XML text for sending to the server upon updates, or
	 * for application storage/persistence.
	 *
	 * @param DOMDocument $doc The DOMDocument used to construct DOMElements
	 * @return DOMElement The DOMElement representing this element and all
	 * child properties.
	 */
	public function getDOM($doc = null, $majorVersion = 1, $minorVersion = null) {
		$element = parent::getDOM ( $doc, $majorVersion, $minorVersion );
		if ($this->_url !== null) {
			$element->setAttribute ( 'url', $this->_url );
		}
		if ($this->_fileSize !== null) {
			$element->setAttribute ( 'fileSize', $this->_fileSize );
		}
		if ($this->_type !== null) {
			$element->setAttribute ( 'type', $this->_type );
		}
		if ($this->_medium !== null) {
			$element->setAttribute ( 'medium', $this->_medium );
		}
		if ($this->_isDefault !== null) {
			$element->setAttribute ( 'isDefault', $this->_isDefault );
		}
		if ($this->_expression !== null) {
			$element->setAttribute ( 'expression', $this->_expression );
		}
		if ($this->_bitrate !== null) {
			$element->setAttribute ( 'bitrate', $this->_bitrate );
		}
		if ($this->_framerate !== null) {
			$element->setAttribute ( 'framerate', $this->_framerate );
		}
		if ($this->_samplingrate !== null) {
			$element->setAttribute ( 'samplingrate', $this->_samplingrate );
		}
		if ($this->_channels !== null) {
			$element->setAttribute ( 'channels', $this->_channels );
		}
		if ($this->_duration !== null) {
			$element->setAttribute ( 'duration', $this->_duration );
		}
		if ($this->_height !== null) {
			$element->setAttribute ( 'height', $this->_height );
		}
		if ($this->_width !== null) {
			$element->setAttribute ( 'width', $this->_width );
		}
		if ($this->_lang !== null) {
			$element->setAttribute ( 'lang', $this->_lang );
		}
		return $element;
	}
	
	/**
	 * Given a DOMNode representing an attribute, tries to map the data into
	 * instance members.  If no mapping is defined, the name and value are
	 * stored in an array.
	 *
	 * @param DOMNode $attribute The DOMNode attribute needed to be handled
	 */
	protected function takeAttributeFromDOM($attribute) {
		switch ($attribute->localName) {
			case 'url' :
				$this->_url = $attribute->nodeValue;
				break;
			case 'fileSize' :
				$this->_fileSize = $attribute->nodeValue;
				break;
			case 'type' :
				$this->_type = $attribute->nodeValue;
				break;
			case 'medium' :
				$this->_medium = $attribute->nodeValue;
				break;
			case 'isDefault' :
				$this->_isDefault = $attribute->nodeValue;
				break;
			case 'expression' :
				$this->_expression = $attribute->nodeValue;
				break;
			case 'bitrate' :
				$this->_bitrate = $attribute->nodeValue;
				break;
			case 'framerate' :
				$this->_framerate = $attribute->nodeValue;
				break;
			case 'samplingrate' :
				$this->_samplingrate = $attribute->nodeValue;
				break;
			case 'channels' :
				$this->_channels = $attribute->nodeValue;
				break;
			case 'duration' :
				$this->_duration = $attribute->nodeValue;
				break;
			case 'height' :
				$this->_height = $attribute->nodeValue;
				break;
			case 'width' :
				$this->_width = $attribute->nodeValue;
				break;
			case 'lang' :
				$this->_lang = $attribute->nodeValue;
				break;
			default :
				parent::takeAttributeFromDOM ( $attribute );
		}
	}
	
	/**
	 * Returns the URL representing this MediaContent object
	 *
	 * @return string   The URL representing this MediaContent object.
	 */
	public function __toString() {
		return $this->getUrl ();
	}
	
	/**
	 * @return string   The direct URL to the media object
	 */
	public function getUrl() {
		return $this->_url;
	}
	
	/**
	 * @param string $value     The direct URL to the media object
	 * @return Zend_Gdata_Media_Extension_MediaContent  Provides a fluent interface
	 */
	public function setUrl($value) {
		$this->_url = $value;
		return $this;
	}
	
	/**
	 * @return int  The size of the media in bytes
	 */
	public function getFileSize() {
		return $this->_fileSize;
	}
	
	/**
	 * @param int $value
	 * @return Zend_Gdata_Media_Extension_MediaContent  Provides a fluent interface
	 */
	public function setFileSize($value) {
		$this->_fileSize = $value;
		return $this;
	}
	
	/**
	 * @return string
	 */
	public function getType() {
		return $this->_type;
	}
	
	/**
	 * @param string $value
	 * @return Zend_Gdata_Media_Extension_MediaContent  Provides a fluent interface
	 */
	public function setType($value) {
		$this->_type = $value;
		return $this;
	}
	
	/**
	 * @return string
	 */
	public function getMedium() {
		return $this->_medium;
	}
	
	/**
	 * @param string $value
	 * @return Zend_Gdata_Media_Extension_MediaContent  Provides a fluent interface
	 */
	public function setMedium($value) {
		$this->_medium = $value;
		return $this;
	}
	
	/**
	 * @return bool
	 */
	public function getIsDefault() {
		return $this->_isDefault;
	}
	
	/**
	 * @param bool $value
	 * @return Zend_Gdata_Media_Extension_MediaContent  Provides a fluent interface
	 */
	public function setIsDefault($value) {
		$this->_isDefault = $value;
		return $this;
	}
	
	/**
	 * @return string
	 */
	public function getExpression() {
		return $this->_expression;
	}
	
	/**
	 * @param string
	 * @return Zend_Gdata_Media_Extension_MediaContent  Provides a fluent interface
	 */
	public function setExpression($value) {
		$this->_expression = $value;
		return $this;
	}
	
	/**
	 * @return int
	 */
	public function getBitrate() {
		return $this->_bitrate;
	}
	
	/**
	 * @param int
	 * @return Zend_Gdata_Media_Extension_MediaContent  Provides a fluent interface
	 */
	public function setBitrate($value) {
		$this->_bitrate = $value;
		return $this;
	}
	
	/**
	 * @return int
	 */
	public function getFramerate() {
		return $this->_framerate;
	}
	
	/**
	 * @param int
	 * @return Zend_Gdata_Media_Extension_MediaContent  Provides a fluent interface
	 */
	public function setFramerate($value) {
		$this->_framerate = $value;
		return $this;
	}
	
	/**
	 * @return int
	 */
	public function getSamplingrate() {
		return $this->_samplingrate;
	}
	
	/**
	 * @param int
	 * @return Zend_Gdata_Media_Extension_MediaContent  Provides a fluent interface
	 */
	public function setSamplingrate($value) {
		$this->_samplingrate = $value;
		return $this;
	}
	
	/**
	 * @return int
	 */
	public function getChannels() {
		return $this->_channels;
	}
	
	/**
	 * @param int
	 * @return Zend_Gdata_Media_Extension_MediaContent  Provides a fluent interface
	 */
	public function setChannels($value) {
		$this->_channels = $value;
		return $this;
	}
	
	/**
	 * @return int
	 */
	public function getDuration() {
		return $this->_duration;
	}
	
	/**
	 *
	 * @param int
	 * @return Zend_Gdata_Media_Extension_MediaContent  Provides a fluent interface
	 */
	public function setDuration($value) {
		$this->_duration = $value;
		return $this;
	}
	
	/**
	 * @return int
	 */
	public function getHeight() {
		return $this->_height;
	}
	
	/**
	 * @param int
	 * @return Zend_Gdata_Media_Extension_MediaContent  Provides a fluent interface
	 */
	public function setHeight($value) {
		$this->_height = $value;
		return $this;
	}
	
	/**
	 * @return int
	 */
	public function getWidth() {
		return $this->_width;
	}
	
	/**
	 * @param int
	 * @return Zend_Gdata_Media_Extension_MediaContent  Provides a fluent interface
	 */
	public function setWidth($value) {
		$this->_width = $value;
		return $this;
	}
	
	/**
	 * @return string
	 */
	public function getLang() {
		return $this->_lang;
	}
	
	/**
	 * @param string
	 * @return Zend_Gdata_Media_Extension_MediaContent  Provides a fluent interface
	 */
	public function setLang($value) {
		$this->_lang = $value;
		return $this;
	}

}
